National Weather Service United States Department of Commerce

Rainfall and mountain snow will continue across the western U.S. into Monday

Heavy precipitation along the west coast will persist with a focus along the Coastal Ranges and Cascades. While not nearly as impressive as recent days, the forecast suggests another 1 to 3 inches of rainfall is possible across this region. Farther inland, moderate to heavy snow is likely over the Wasatch and Colorado Rockies with 1 to 2 foot amounts possible through Monday.
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Current Conditions

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2 Miles NNE Troy MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Tonight

Cloudy

Cloudy

Low: 37 °F

Monday

Rain Chance for Measurable Precipitation 80%

Rain

High: 49 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 40 °F

Tuesday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 47 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 34 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 38 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 30 °F

Christmas
Day

Mostly Sunny

Mostly
Sunny

High: 48 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 34 °F

Detailed Forecast

  • Tonight Cloudy, with a low around 37. Southeast wind around 9 mph.
  • Monday Occasional rain, mainly after 9am. High near 49. South wind 9 to 13 mph. Chance of precipitation is 80%.
  • Monday Night A 40 percent chance of rain, mainly before midnight. Cloudy, with a low around 40. Southwest wind 6 to 9 mph.
  • Tuesday A 20 percent chance of rain. Mostly cloudy, with a high near 47. Southwest wind 5 to 10 mph.
  • Tuesday Night A chance of rain before midnight, then a chance of rain and snow. Cloudy, with a low around 34. Northwest wind 6 to 11 mph. Chance of precipitation is 40%.
  • Wednesday A 30 percent chance of snow. Cloudy, with a high near 38.
  • Wednesday Night Mostly cloudy, with a low around 30.
  • Christmas Day Mostly sunny, with a high near 48.
  • Thursday Night Partly cloudy, with a low around 34.
  • Friday A slight chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 20%.
  • Friday Night Mostly cloudy, with a low around 26.
  • Saturday Mostly sunny, with a high near 36.
  • Saturday Night Partly cloudy, with a low around 25.
  • Sunday Mostly sunny, with a high near 37.